Enhanced thermal properties of polyethylene glycol/modified rice husk ash eco-friendly form-stable phase change material via optimizing support pore structure

2021 ◽  
Vol 43 ◽  
pp. 103172
Author(s):  
Kunyang Yu ◽  
Yushi Liu ◽  
Yingzi Yang
Keyword(s):  
Thermal Properties ◽  
Polyethylene Glycol ◽  
Phase Change ◽  
Pore Structure ◽  
Phase Change Material ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Stable Phase ◽  
Change Material

A polyethylene glycol-based form-stable phase change material supported by nanoarray-modified metal foam

2021 ◽  
pp. 103592
Author(s):  
Tongyan Ren ◽  
Guotong Du ◽  
Qiyu Li ◽  
Yuechuan Wang ◽  
Xiaowei Fu ◽  
...  
Keyword(s):  
Polyethylene Glycol ◽  
Phase Change ◽  
Phase Change Material ◽  
Metal Foam ◽  
Stable Phase ◽  
Change Material

Preparation of RHA-Paraffin Phase Change Materials

2011 ◽  
Vol 399-401 ◽  
pp. 1156-1159
Author(s):  
Jun Wang ◽  
Bao Guo Ma ◽  
Jian Liang Zhang ◽  
Wen Yang
Keyword(s):  
Phase Transition ◽  
Phase Change ◽  
Phase Change Material ◽  
Rice Husk ◽  
Absorption Rate ◽  
Phase Change Materials ◽  
Rice Husk Ash ◽  
Dsc Analysis ◽  
Change Material ◽  
Enthalpy Of Phase Transition

In this paper, a kind of RHA-paraffin phase change material was prepared, and the SEM was used for observing its internal morphologies, DSC analysis was carried out for detecting its temperature and enthalpy of phase transition. The results showed that rice husk ash have a greater absorption rate for paraffin; a large number of pores of the RHA were filled by paraffin in the RHA-paraffin phase change material, and the absorption rate can reach 53.5%.

Thermal properties of polyethylene glycol/carbon microsphere composite as a novel phase change material

2017 ◽  
Vol 130 (3) ◽  
pp. 1741-1749 ◽  
Author(s):  
Qinrong Sun ◽  
Yanping Yuan ◽  
Haiquan Zhang ◽  
Xiaoling Cao ◽  
Liangliang Sun
Keyword(s):  
Thermal Properties ◽  
Polyethylene Glycol ◽  
Phase Change ◽  
Phase Change Material ◽  
Carbon Microsphere ◽  
Change Material

Preparation and thermal properties of shape-stabilized composite phase change materials based on polyethylene glycol and porous carbon prepared from potato

RSC Advances ◽  
2016 ◽  
Vol 6 (19) ◽  
pp. 15821-15830 ◽  
Author(s):  
Bo Tan ◽  
Zhaohui Huang ◽  
Zhaoyu Yin ◽  
Xin Min ◽  
Yan'gai Liu ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Polyethylene Glycol ◽  
Phase Change ◽  
Phase Change Material ◽  
Porous Carbon ◽  
Phase Change Materials ◽  
Composite Phase Change Materials ◽  
Composite Phase Change Material ◽  
Change Material

A shape-stabilized composite phase change material comprising PEG and porous carbon was prepared by absorbing PEG into porous carbon.

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